We divide 933905 by 85
The aim is to understand the frequency of 85 in 933905.

Advancing to step 1:
If we divide 9 by 85, we get 0 and a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Grab the next digit (3) from the dividend, add it to 9, then carry on: 93 / 85

Advancing to step 2:
If we divide 93 by 85, we get 1 and a remainder of 8.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 85 from 93 to get 8.
Grab the next digit (3) from the dividend, add it to 8, then carry on: 83 / 85

On to step 3:
83 divided by 85 is 0 with a remainder of 83.
Put 0 as the next digit of the answer. 
Result so far: 10.0
If we subtract 0 from 83, we get 83.
Bring next digit (9) of the dividend behind the 83 and repeat the process: 839 / 85

Let's proceed to step 4:
85 can be fit into 839 9 times, resulting in a remainder of 74.
Write down 9 as next digit of the result. 
Result so far: 109.0
Subtracting 765 from 839 leaves us with 74.
Take the next digit (0) from the dividend and append it to 74, then repeat: 740 / 85

Moving on to step 5:
If we divide 740 by 85, we get 8 and a remainder of 60.
Record the quotient 8 as the next digit in the result. 
Result so far: 1098.0
If we take 680 away from 740, we end up with 60.
Include the next digit (5) from the dividend after 60, then repeat: 605 / 85

Step 6:
The number 85 fits into 605 7 times, leaving a remainder of 10.
Record the quotient 7 as the next digit in the result. 
Result so far: 10987.0
Deduct 595 from 605 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 7:
85 goes into 100 1 times with a remainder of 15.
The next digit of our result is 1. 
Result so far: 10987.1
Deduct 85 from 100 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Let's proceed to step 8:
The number 85 fits into 150 1 times, leaving a remainder of 65.
The number 1 becomes the next digit in our result. 
Result so far: 10987.11
If we subtract 85 from 150, we get 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

The final result is 10987.11 with a remainder of 0.065.